Centric 121.44144 Disc Brake Rotor - Rear

Overview of Centric C-TEK Standard Disc Brake Rotor 121.44144

The Centric C-TEK Standard Disc Brake Rotor 121.44144 is engineered for reliable braking performance on select Lexus and Toyota vehicles. Designed as a solid rotor with a smooth surface, it provides consistent stopping power for models like the Toyota Camry, Avalon, and Lexus ES350.

• Compatible with Lexus and Toyota models including Avalon, Camry, and ES350
• Part number 121.44144 for precise identification
• Solid disc brake rotor with smooth surface finish
• Outside diameter of 11.063 inches (281 mm) for proper fitment
• Nominal thickness of 0.398 inches (10.1 mm) and discard thickness of 0.335 inches (8.5 mm)
• Overall height of 2.642 inches (67.1 mm)
• Five lug holes with 0.571 inch (14.5 mm) diameter and 4.5 inch (114.3 mm) bolt circle diameter
• Center hole diameter of 2.441 inches (62 mm) for accurate mounting
• Weight approximately 10.6 lbs (4.82 kgs)

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric offers a range of rotors designed to meet OEM specifications for standard braking applications. This product line focuses on delivering rotors with precise dimensions and quality materials to ensure proper fit and function. The 121.44144 rotor is a solid type, suitable for vehicles that do not require vented rotors or ABS tone rings, making it a straightforward replacement part for compatible Lexus and Toyota models.

Detailed Product Description

This Centric disc brake rotor features a solid construction with a smooth surface type, providing a consistent braking surface for reliable stopping power. The rotor measures 11.063 inches in outside diameter and has a nominal thickness of 0.398 inches, with a discard thickness of 0.335 inches, indicating when replacement is necessary. The overall height of 2.642 inches ensures proper alignment with the brake caliper assembly. It includes five lug holes with a 4.5-inch bolt circle diameter, matching the wheel hub specifications of the Toyota Camry, Avalon, and Lexus ES350. The center hole diameter of 2.441 inches allows for accurate centering on the hub, reducing vibration and ensuring smooth operation.

Common Applications and Issues Addressed

• Replacement for worn or warped rotors causing brake pulsation
• Restores proper rotor thickness to maintain braking efficiency
• Eliminates noise and vibration from uneven rotor surfaces
• Suitable for vehicles experiencing reduced braking performance
• Addresses rotor damage from corrosion or heat stress

Installation Notes and Tips

• Ensure rotor discard thickness is not exceeded during installation
• Clean hub surface before mounting to prevent runout
• Torque lug nuts to manufacturer specifications for safety
• Check caliper and brake pad condition when replacing rotors
• Use proper tools to avoid damage to rotor surface

Quality Assurance and Warranty

Centric provides rotors manufactured to meet or exceed OEM standards, ensuring durability and consistent performance. The C-TEK Standard Disc Brake Rotor 121.44144 undergoes strict quality control processes. Warranty coverage details should be confirmed with the product documentation or manufacturer.